docs: def emboss_pepstats_parser(infile):
      """Get dictionary of pepstats results.
  
      Args:
          infile: Path to pepstats outfile
  
      Returns:
          dict: Parsed information from pepstats
  
      TODO:
          Only currently parsing the bottom of the file for percentages of properties.
  
      """
      with open(infile) as f:
          lines = f.read().split('\n')
  
      info_dict = {}
  
      for l in lines[38:47]:
          info = l.split('\t')
          cleaninfo = list(filter(lambda x: x != '', info))
          prop = cleaninfo[0]
          num = cleaninfo[2]
          percent = float(cleaninfo[-1]) / float(100)
  
          info_dict['mol_percent_' + prop.lower() + '-pepstats'] = percent
  
      return info_dict